25629129999

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2783657}}^1$

素因数の和:2783708

約数の個数: 32

約数和(自身を含む): 42756986880

約数和(自身を除く): 17127856881

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 9207, 2783657, 8350971, 25052913, 30620227, 75158739, 86293367, 91860681, 258880101, 275582043, 776640303, 826746129, 949227037, 2329920909, 2847681111, 8543043333, 25629129999]

約数ペア:

[(1, 25629129999), (3, 8543043333), (9, 2847681111), (11, 2329920909), (27, 949227037), (31, 826746129), (33, 776640303), (93, 275582043), (99, 258880101), (279, 91860681), (297, 86293367), (341, 75158739), (837, 30620227), (1023, 25052913), (3069, 8350971), (9207, 2783657)]